Basic CRUD

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle'
});

controllers.users.new.js

import Ember from 'ember';

export default Ember.Controller.extend({
  actions: {
    save(attrs) {
      this.store.createRecord('user', attrs);
      this.transitionToRoute('users.index');
    }
   }
});

models.user.js

import DS from 'ember-data';
const { attr } = DS;

export default DS.Model.extend({
  name: attr('string')
});

router.js

import Ember from 'ember';
import config from './config/environment';

const Router = Ember.Router.extend({
  location: 'none'
});

Router.map(function() {
  this.route('users', function() {
    this.route('new');
  });
});

export default Router;

routes.index.js

import Ember from 'ember';

export default Ember.Route.extend({
  model() {
    this.transitionTo('users.index'); 
  }
});

routes.users.index.js

import Ember from 'ember';

export default Ember.Route.extend({
  model() {
    return this.store.peekAll('user');
  }
});

routes.users.new.js

import Ember from 'ember';

export default Ember.Route.extend({
  model() {
    return {};
  }
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}
<br>
<br>

templates.users.index.hbs

<ul>
  {{#each model as |user|}}
    <li>{{user.name}}</li>
  {{else}}
    <li>No users yet</li>  
  {{/each}}
</ul>

{{#link-to 'users.new'}}Create a new user{{/link-to}}

templates.users.new.hbs

{{input value=model.name}}

<button {{action 'save' model}}>Save</button>

twiddle.json

{
  "version": "0.7.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "https://cdnjs.cloudflare.com/ajax/libs/ember.js/2.4.3/ember.debug.js",
    "ember-data": "https://cdnjs.cloudflare.com/ajax/libs/ember-data.js/2.4.3/ember-data.js",
    "ember-template-compiler": "https://cdnjs.cloudflare.com/ajax/libs/ember.js/2.4.3/ember-template-compiler.js"
  }
}